export interface LayoutItemComponent {
    name: string;
    mainSize: number;
    minSize: number;
    is: string;
    uuid: string;
    status: 'layout' | 'window';
    pos?: { left: number, top: number };
    params?: { [key: string]: any };
    posMeta?: {
        type: 'window-manager' | 'layout'
        parent: string; // 亲组件是哪一个。
        lastComponent: string; //上一个组件的id
    }
}